82694144

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1590

約数の個数: 52

約数和(自身を含む): 178203396

約数和(自身を除く): 95509252

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1553, 1664, 2048, 3106, 3328, 4096, 6212, 6656, 12424, 13312, 20189, 24848, 26624, 40378, 49696, 53248, 80756, 99392, 161512, 198784, 323024, 397568, 646048, 795136, 1292096, 1590272, 2584192, 3180544, 5168384, 6361088, 10336768, 20673536, 41347072, 82694144]

約数ペア:

[(1, 82694144), (2, 41347072), (4, 20673536), (8, 10336768), (13, 6361088), (16, 5168384), (26, 3180544), (32, 2584192), (52, 1590272), (64, 1292096), (104, 795136), (128, 646048), (208, 397568), (256, 323024), (416, 198784), (512, 161512), (832, 99392), (1024, 80756), (1553, 53248), (1664, 49696), (2048, 40378), (3106, 26624), (3328, 24848), (4096, 20189), (6212, 13312), (6656, 12424)]